baber/WOPTO huggingface dataset:
Patent JP-2023131893-A (JP)
Title: Robot teaching control method, robot teaching device and robot system
Inventor: TAKEUCHI KAORU
IPC: B25J9/22
Filed: 2022-03-10
Abstract: To provide a robot teaching control method, a robot teaching device and a robot system which can perform high-accuracy teaching work.SOLUTION: In the robot teaching control method, in a teaching mode in which robot teaching is performed, a position or an attitude of the robot is continuously detected while servo control of the robot is turned ON, and the position or the attitude detected lastly is memorized as a teaching position or a teaching attitude, when a teaching instruction is received after the servo control is switched from the ON to OFF. Further, the position or the attitude is detected for each predetermined interval.SELECTED DRAWING: Figure 3
Patent JP-2023131937-A (JP)
Title: Braking control device of vehicle
Inventor: TANAKA KEISUKE
IPC: B60T8/1755
Filed: 2022-03-10
Abstract: To provide a braking control device constituted of two braking units, in which a lower braking unit that executes side-slip prevention control is used in common.SOLUTION: A braking control device comprises: an upper braking unit that electrically outputs supply pressure (Pm) in accordance with a requested braking (Bs); and a lower braking unit, arranged among the upper braking unit and a plurality of wheel cylinders, which adjusts the supply pressure (Pm) for each of the plurality of wheel cylinders and outputs wheel pressure. The upper braking unit increases the supply pressure (Pm) up to requested pressure (Pe) which is necessary to execute side-slip prevention control, when the lower braking unit executes the side-slip prevention control.SELECTED DRAWING: Figure 4
Patent JP-2023131973-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: NORO Daiki
IPC: C09K19/52
Filed: 2022-03-10
Abstract: To provide a dye compound-containing liquid crystal composition which exhibits a large dichroic ratio, high contrast, high solubility of the dye compound in the liquid crystal composition, excellent light fastness, and excellent heat resistance.SOLUTION: Provided are a dye compound-containing liquid crystal composition composed of a liquid crystal composition containing a dye compound represented by the general formula (1) and a compound represented by general formula (II), and a liquid crystal display element or a light control element using the dye compound-containing liquid crystal composition. The dye compound-containing liquid crystal composition provided by the invention is excellent in solubility of the dye compound and retention thereof, and further has both an excellent dichroic ratio and light fastness. By using the dye compound-containing liquid crystal composition as a constituent, the liquid crystal display element or the light control element having high contrast is provided.SELECTED DRAWING: None
Patent JP-2023136243-A (JP)
Title: Information processing apparatus, setting method, inspection system, and program
Inventor: MAEDA YUSUKE
IPC: G06T1/00
Filed: 2022-03-16
Abstract: To solve the problem that it is difficult for a user to select a font for inspection and it takes time and effort to set the font.SOLUTION: An information processing apparatus is configured to: cause a display unit to display a setting screen including a preview display of a reference image; register, in a candidate list, in association with an inspection region of the reference image set on the setting screen, font data as a candidate of reference font data which is the basis for character recognition at the time of inspection of a printed matter; and set the reference font data on the setting screen in accordance with a user selection from the candidate list. In registering the font data in the candidate list, among preregistered registration font data, font data whose similarity with a character string of the inspection region of the reference image exceeds a threshold is registered in the candidate list.SELECTED DRAWING: Figure 10
Patent JP-2022069656-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the flow-down of a game ball. 
     SOLUTION: With the reduction of a gap between a first guide plate B1300 and a second guide plate B1500 by an extension support part B1212, the occurrence of such a situation that the first guide plate B1300 or the second guide plate B1500 is displaced at the rolling of the game balls or the game balls are caught in the gap. When the extension support part B1212 is a fixed portion, it may be arranged on a covering member B1200 as a design member arranged on the front side of a guided path or may be arranged on a base member B1100 arranged on the opposite side (back side) to the design member. 
     SELECTED DRAWING: Figure 132 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023137165-A (JP)
Title: Information processing device, method, and program
Inventor: KASHIMURA TAKASHI
IPC: G08B25/04
Filed: 2022-03-17
Abstract: To enhance a technique relating to a traffic safety education.SOLUTION: The present invention relates to an information processing device comprising a control section. Correspondingly to safety actions that a user should take, the control section stores a plurality of first notifications for calling the safety actions. In a case where it is determined to call the safety actions to the user in response to a behavior of the user, one first notification is selected from among the plurality of first notifications, and a presentation instruction of the selected one first notification is outputted.SELECTED DRAWING: Figure 1
Patent JP-2023140826-A (JP)
Title: Control method of spreader, control program of spreader, and spreader
Inventor: UENO SO
IPC: A01M7/00
Filed: 2022-03-23
Abstract: To provide a control method of a spreader in which a matter to be spread is easily spread as planned, a control program of the spreader, and a spreader.SOLUTION: Provided is a control method of a spreader, the spreader including a machine body that can automatically travel along a target path, and a plurality of spreading nozzles 41 that are supported by the machine body and spread a matter to be spread at least during automatic travel of the machine body. The control method includes: setting at least some of the spreading nozzles 41 and determining whether clogging is generated in a target to be monitored; and aborting spreading of the matter to be spread when clogging is generated in the target to be monitored.SELECTED DRAWING: Figure 11
Patent JP-2022176879-A (JP)
Title: Sterilizer for cap sterilization
Inventor: ROSSANA BORGESE
IPC: B65B55/04
Filed: 2022-03-24
Abstract: To provide a cap sterilizer capable of overcoming a defect by a simple and economical method.SOLUTION: A sterilizer (1) at least comprises: a chamber (3) having an interior space (4) in which a cap (2) is advanced along a conveyance route; a plurality of carts (20); and an operation unit (21) which is arranged in an exterior space (5) and is constituted so as to selectively advance the carts along an advancement route by generation of electromagnetic field. Each of the carts (20) comprises a pusher element (21) which interacts with a group of the caps for advancing individual groups along the conveyance route while the individual carts (20) are advanced along at least one part of the advancement route.SELECTED DRAWING: Figure 3
Patent JP-2023142030-A (JP)
Title: Mobile object control system, mobile object and mobile object control method
Inventor: KANEKO MAKOTO
IPC: G08B27/00
Filed: 2022-03-24
Abstract: To provide a mobile object control system which efficiently respond to remaining persons of a disaster area, etc. by using a mobile object, the mobile object and a mobile object control method.SOLUTION: In a mobile object control system, a mobile object 30 calls a remaining person and approaches an object detected as the remaining person to determine whether or not the object is a person when the remaining person does not evacuate. Then, the mobile object 30 further approaches the remaining person to determine whether or not the person is lying when the object determined as the person is the remaining person. The mobile object 30 performs a predetermined operation instruction when the person is not lying and notifies a mobile object control device of a rescue request since there are possibilities of a machine trouble, or that the person cannot perform a scheduled operation or cannot understand notification content due to a problem of a language, etc. when the person does not perform a predetermined operation.SELECTED DRAWING: Figure 1
Patent JP-2023142764-A (JP)
Title: Fireproof wrapping structure
Inventor: FURUHASHI SACHIKO
IPC: F16L59/02
Filed: 2022-03-25
Abstract: To provide a fireproof wrapping structure capable of reducing its weight while ensuring fireproof performance.SOLUTION: A fireproof wrapping structure comprises: a first layer having one side facing an ignition side, and formed of a first heat insulating material having a first thermal conductivity; a second layer having one side adjacent to the other side of the first layer, and formed of a second heat insulating material having a second thermal conductivity higher than the first thermal conductivity; and a third layer having one side adjacent to the other side of the second layer, and formed of a heat-absorbing material. When a predetermined time has elapsed after ignition, the first layer is formed into a first layer thickness such that heat transferred from an ignition source is lowered to a first drop within a first predetermined temperature range and then transferred to the second layer, a second layer is formed into a second layer thickness such that the heat transferred within the first predetermined temperature range is lowered to a second drop within a second predetermined temperature range in which the heat-absorbing material exhibits a heat-absorbing effect and is transferred to the third layer, and the third layer maintains the heat within the second predetermined temperature range transferred from the second layer within the second predetermined temperature range based on the heat-absorbing reaction of the heat-absorbing material.SELECTED DRAWING: Figure 1
Patent JP-2023146320-A (JP)
Title: Method for creating simulated earthquake motion
Inventor: KOSUGI SHINJI
IPC: G01M7/02
Filed: 2022-03-29
Abstract: To provide a method for creating simulated earthquake motion that has been verified against the target spectrum and is within the excitation limits of the excitation device.SOLUTION: The method for creating simulated earthquake motion includes a ninth step (S109) of determining that a candidate simulated earthquake motion that is created in a sixth step (S106) of testing to create a candidate simulated earthquake motion is an excitation limit spectrum (6) of the excitation device or less, and when the created candidate simulated earthquake motion exceeds the excitation limit spectrum (6), correcting the created candidate simulated earthquake motion components in the vibration range that exceed the excitation limit spectrum (6) of the vibration excitation device and recreating the simulated earthquake motion.SELECTED DRAWING: Figure 2
Patent JP-2023147946-A (JP)
Title: Optical sheet and optical component
Inventor: ONODERA KAZUFUSA
IPC: G02B5/30
Filed: 2022-03-30
Abstract: To provide an optical sheet including a half mirror layer that selectively reflects light of a specific wavelength region (visible light) and lets light of other wavelength regions pass through, and a polarization layer that is composed of a polarizer having polarizability, the optical sheet being capable of exhibiting excellent processability, and high productivity during manufacture, and an optical component that includes said optical sheet and excels in reliability.SOLUTION: An optical sheet 15 according to the present invention comprises a polarization layer 13, a first substrate 11, and a second substrate 12. The first substrate 11 has a retardation of 2000 nm to 7000 nm inclusive, and includes a first base material 111, a half mirror layer 113 composed of a laminate in which a high refractive index layer and a low refractive index layer are alternately and repeatedly laminated, and a second base material 112. The half mirror layer 113 is constructed such that an interface between the first base material 111 and the half mirror layer 113 forms a continuous layer, and an interface between the second base material 112 and the half mirror layer 113 forms a continuous layer.SELECTED DRAWING: Figure 3
Patent JP-2023148257-A (JP)
Title: Terminal device, processing system, and program
Inventor: IGUCHI MASATO
IPC: G06F21/45
Filed: 2022-03-30
Abstract: To provide a terminal device and the like configured to reduce the burden of a user for managing an account of an electronic device.SOLUTION: A terminal device 100 includes: a communication unit 110 which communicates with an electronic device 200 that can operate in a first mode M1 as a normal mode and a second mode M2; a storage unit 130; and a processing unit 120. The second mode M2 is a mode for setting predetermined account information for performing predetermined processing with the electronic device 200 in the first mode M1. The storage unit 130 stores the predetermined account information. The processing unit 120 performs the predetermined processing with the electronic device 200 on the basis of the predetermined account information stored in the storage unit 130 in the first mode M1.SELECTED DRAWING: Figure 1
Patent JP-2023148942-A (JP)
Title: electrophotographic film
Inventor: TATEISHI MAYU
IPC: G03G7/00
Filed: 2022-03-30
Abstract: To provide an electrophotographic film which offers superior toner image fixability and toner scattering resistance even in a low temperature and low humidity condition.SOLUTION: An electrophotographic film is provided, having a toner image reception layer provided on at least one surface of a film base material. The toner image reception layer contains a compound represented by the general formula (1) and a compound represented by the general formula (2), and may contain a cationic urethane resin. The content of cationic urethane resin is 0-77 mass% with respect to the total solid content of the toner image reception layer.SELECTED DRAWING: None
Patent JP-2023149439-A (JP)
Title: actuator
Inventor: TSUCHIHASHI MASAO
IPC: B06B1/04
Filed: 2022-03-31
Abstract: To suppress rattling of a coil holder against an actuator case, to improve position accuracy of the coil holder, and to suppress a decrease in accuracy of an external dimension of a case.SOLUTION: An actuator 1 includes a movable body 5 provided with a magnet 7, a support body 3 provided with a case 2, a coil holder 17, and a coil 10, and a connection body 4. The coil holder 17 comprises two components, a first holder member 15 and a second holder member 16. The case 2 is provided with: a first end plate part 31 facing the movable body 5 from a Z1 direction; and a first case first side plate part 32 and a first case second side plate part 33 arranged on both ends in a Y direction of the first end plate part 31. A first holder side plate part 152 and a second holder side plate part 162 of the coil holder 17 are put in and positioned between a first rising part 36 and the first case first side plate part 32 formed in the first end plate part 31 and between the second rising part 37 and the first case second side plate part 33.SELECTED DRAWING: Figure 4
Patent JP-2023150744-A (JP)
Title: Aseptic filling method and aseptic filling machine
Inventor: MIYAHARA YOSHIHIRO
IPC: B65B55/10
Filed: 2022-03-31
Abstract: To provide a method and apparatus which uniformly bring a bactericide into contact with an outer surface of a mouth part of a bottle in order to sterilize the outer surface of the mouth part of the bottle that has been molded in an aseptic filling machine which molds a bottle from a preform, sterilizes the molded bottle and fills the sterilized bottle with a content.SOLUTION: An aseptic filling method includes the steps of: spraying gas to an outer surface of a mouth part of a bottle so as to be brought into contact with the outer shape of the mouth part of the bottle and rotate in the fixed direction around the outer periphery of the mouth part of the bottle simultaneously from at least left and right spots on the upstream side and left and right spots on the downstream side of a conveyance path in which the molded bottle is conveyed; supplying a bactericide to the sprayed gas; and sterilizing the outer surface of the mouth part of the bottle with the supplied bactericide.SELECTED DRAWING: Figure 4
Patent JP-2023151086-A (JP)
Title: Electrical continuous control type linear polarization rotator
Inventor: CHENG KO-TING
IPC: G02F1/13
Filed: 2022-03-31
Abstract: To continuously rotate the direction of polarization of emission light from a liquid crystal substrate.SOLUTION: An electrical continuous control type linear polarization rotator is provided with a first liquid crystal cell including a first upper substrate and a first lower substrate, and a transparent liquid crystal layer, and a second liquid crystal cell including a second upper substrate and a second lower substrate, and a transparent liquid crystal layer filled between the second upper substrate and the second lower substrate. The first liquid crystal cell and the second liquid crystal cell satisfy the relationship of dΔn/λ=1.2-1.8. λ is the wavelength of incident light incident on the first liquid crystal cell or the second liquid crystal cell, d is the thickness of the transparent liquid crystal layer in the first liquid crystal cell or the second liquid crystal cell, and Δn is the birefringence of the transparent liquid crystal layer in the first liquid crystal cell or the second liquid crystal cell. The first lower substrate faces the second upper substrate. The direction of orientation of the first lower substrate is orthogonal to the direction of orientation of the second upper substrate. Applying the same specified voltage to the two liquid crystal cells allows continuous rotation of the direction of polarization of emission light.SELECTED DRAWING: Figure 1
Patent JP-2022184737-A (JP)
Title: Wiring board and manufacturing method for the same
Inventor: TANAKA GENYA
IPC: C08G63/00
Filed: 2022-03-31
Abstract: To provide a wiring board with excellent wiring following property and suppressed wiring distortion and a manufacturing method for the same.SOLUTION: A wiring board and a manufacturing method for the same are provided. In the wiring board, at least one of thickness regions to a position of a 7 μm thickness toward a direction away from the wiring patterns with one direction and the other direction in the thickness direction of the wiring patterns as references has a modulus of elasticity of 300 MPa or more at 240°C, and dielectric loss tangent is 0.006 or less.SELECTED DRAWING: Figure 1
Patent JP-2023152063-A (JP)
Title: Solid electrolyte for all-solid lithium ion battery, manufacturing method thereof, and all-solid lithium ion battery
Inventor: LIU CHANGLIN
IPC: H01M10/0565
Filed: 2022-04-01
Abstract: To provide a novel solid electrolyte capable of imparting excellent battery capacity and cycle stability to an all-solid lithium ion battery, a method for manufacturing the same, and an all-solid lithium ion battery.SOLUTION: A solid electrolyte for an all-solid lithium ion battery includes an electrolyte salt and a polymer component, the electrolyte salt includes a lithium salt, and the polymer component includes a polyether block amide copolymer. The solid electrolyte for the all-solid lithium ion battery according to the present invention can impart excellent battery capacity and cycle stability to an all-solid lithium ion battery.SELECTED DRAWING: None
Patent JP-2022091965-A (JP)
Title: Power generator, controller, and control program
IPC: H01M8/04228
Filed: 2022-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a power generator and the like that can prevent a reduction in durability of a fuel cell when stopping a power generating operation. 
     SOLUTION: A power generator according to the present disclosure comprises: a fuel cell; and a controller that controls a supply amount per unit time of air supplied to the fuel cell. In a stopping step for stopping the power generating operation of the fuel cell, the controller controls to increase the supply amount per unit time of the air, with the supply amount per unit time of the air at the start of the stopping step as a reference, controls to increase the supply amount per unit time of the air from the reference, and controls to perform multiple times control of increasing the supply amount per unit time of the air by a predetermined amount and subsequently maintaining the supply amount for a predetermined time. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022109921-A (JP)
Title: access point device
IPC: H01Q1/42
Filed: 2022-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an access point device having improved robustness, simplicity, and compactness compared to conventional devices. 
     SOLUTION: The access point device includes a housing including an upper housing member 108 having an antenna carrier 502 and connected to a bottom housing member 110, a circuit substrate assembly 508, a heat sink 506, and a heat shield 510 arranged in the housing. The upper housing member 108 includes a recessed top end 204 connected to a nearly cylindrical vertical wall via a rounded edge 206. The antenna carrier 502 supports a plurality of antennas 504 arranged on the inner surface of the vertical wall. The heat sink is arranged at a portion between the antenna carrier and the circuit substrate assembly. The circuit substrate assembly is arranged at a portion between the heat shield and the heat sink. The heat shield is arranged at a portion between the circuit substrate assembly and the bottom housing member. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023157087-A (JP)
Title: Coaxial incident illumination device for image processing inspection
Inventor: YAMAMOTO MAKOTO
IPC: F21S2/00
Filed: 2022-04-14
Abstract: To provide a coaxial incident illumination device for image processing inspection that can apply light with more uniform illuminance.SOLUTION: A coaxial incident illumination device 1 for image processing inspection comprises a single light source 3 having an optical axis in a front-rear direction D1, a half mirror 6 inclined with respect to the front-rear direction D1, a first lens 4 for reducing the light distribution angle of light emitted from the single light source 3, and a second lens 5 for making light from the first lens 4 incident on the half mirror 6. The half mirror 6 reflects light from the second lens 5 in a downward direction D2 to apply it to an object B, and transmits reflected light from the object B. The single light source 3, the first lens 4, the second lens 5, and the half mirror 6 are arranged in this order along the front-rear direction D1.SELECTED DRAWING: Figure 1
Patent JP-2023158332-A (JP)
Title: heat pipe
Inventor: TAKADA SAKI
IPC: F28D15/04
Filed: 2022-04-18
Abstract: To provide a heat pipe which is stably suppressed in heat resistance even if using a sintered layer of metal powder having different grain diameters between an evaporation part and an intermediate part.SOLUTION: A heat pipe 1 has a first sintered body layer 6 located at an inner face 3a of an evaporation part 3 of a container 2, and formed by sintering first metal powder, and a second sintered body layer 7 arranged in a contact state at a first end face 61 of the first sintered body layer 6 at an intermediate part 5 side, and formed by sintering second metal powder having an average grain diameter which is larger than that of the first metal powder. In the first sintered body layer 6, an area of the first end face 61 is larger than an area of a vertical cross section 62 of the first sintered body layer 6.SELECTED DRAWING: Figure 1